1, the benefits of beer: (1) Drinking beer in moderation can not only promote the secretion of gastric juice, but also promote the secretion of gastric acid and pepsin, thus promoting people's appetite. (2) Drinking beer in moderation has a good diuretic function. (3) The biggest advantage of drinking beer in moderation is that it can prevent the heart attack and the accumulation of cholesterol in the blood, and it also has a good effect on diabetes.

2. Disadvantages of beer: (1) Drinking a lot of beer for a long time can make a beer belly, which is detrimental to the personal aesthetic image. (2) Because most of the alcohol is metabolized in the liver, drinking a lot of beer for a long time will increase the burden on the liver.